@misc{indiciae322618f79dc5,
  title = {Letter: Vitallium endodontic implants.},
  author = {S Seltzer},
  year = {1974},
  doi = {10.1016/0030-4220(74)90425-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/4520859/},
  note = {Source identifier: 4520859}
}